Astro-structuralist -- Who needs a Space Elevator?

Joined February 2009
467 Photos and videos
Pinned Tweet
Our paper is published today doi.org/10.3847/2041-8213/aa… (preprint: arxiv.org/abs/1806.04741). We - @icrar @Scibry @CSIRO_ATNF - detected the earliest possible #magneticfield in a supernova remnant, which looks amazingly all combed out! #SN1987A dunlap.utoronto.ca/astronome… @CSIROnews
2
3
23
Giovanna Zanardo retweeted
12 Sep 2024
We're releasing a preview of OpenAI o1—a new series of AI models designed to spend more time thinking before they respond. These models can reason through complex tasks and solve harder problems than previous models in science, coding, and math. openai.com/index/introducing…
932
3,870
17,281
8,350,537
CONGRATULAZIONI @janniksin! Awesome match and awesome AO! ALLA GRANDE!!! 🤜#australianopen #AO2024 🏆
33
Giovanna Zanardo retweeted
14 Oct 2023
Blackout #Eclipse2023 🌙
2
141
503
75,574
Giovanna Zanardo retweeted
Do you have a bunch of GPUs and passphrase bruteforcing experience? Crack the NSA’s five SHA-1 hashes at the heart of NIST's elliptic curves, solve a cryptographic mystery, and earn $8k (tripled if donated to charity)! words.filippo.io/dispatches/…

19
160
427
105,373
#Saola is closing in to #HK 🌀(only rain for now)
1
463
Giovanna Zanardo retweeted
1 Sep 2023
Incredible satellite imagery as Typhoon #Saola barrels toward Hong Kong and Macao.
11
177
593
151,388
Giovanna Zanardo retweeted
Although we are star stuff, about half the oxygen we breathe came from *outside* our home galaxy.
Replying to @MerriamWebster
Do any of you astrophiles know any cool space facts?
3
10
65
9,703
Giovanna Zanardo retweeted
#HappyEarthDay2023! This iconic "Earthrise" image was taken by Apollo 8 astronaut Bill Anders during the first time humans ever orbited the moon. Showing the Earth as a beautiful yet fragile planet, it helped to establish Earth Day. We live in a paradise. We must take care of it.
4
65
257
31,741
Giovanna Zanardo retweeted
we were somewhere around Barstow on the edge of the desert when the blue checks began to disappear
148
333
2,046
401,358
Giovanna Zanardo retweeted
Public transport Shapes 🚋🚆🚌🚇 (the full set in one tweet, ICYMI) Thanks to @sortius for bus and V/Line. There was no sponsorship from Arnotts for this!
16
135
315
Giovanna Zanardo retweeted
What I like most about this illustration from a magazine of historical counterfactuals, is that even if Catherine of Aragon had had a son, and there'd been no break with Rome, and we had Christ the Redeemer in Trafalgar Square, there is still a rail replacement bus service...
56
769
7,516
625,418
Here it is: 😮🌀🤩 NASA/ESA/CSA #Webb Space Telescope #JWST @NASAWebb @ESA_Webb shows barred spiral #galaxy NGC1433 with a completely new look! #midinfrared #MIRI #NGC1433 esawebb.org/images/weic2306a…
51
Giovanna Zanardo retweeted
1/ 🆕 Webb reveals intricate networks of gas and dust in nearby galaxies, as researchers look at how the beginnings of star formation impact the evolution of the largest objects in our cosmos: galaxies. Full story: esawebb.org/news/weic2306/ Details 👇
4
157
891
90,407
Giovanna Zanardo retweeted
No sugar or spice, but everything ice ❄️ In this molecular cloud (a birthplace of stars & planets), Webb scientists found a variety of icy ingredients. These frozen molecules, like carbon dioxide and methane, could go on to become building blocks of life. go.nasa.gov/3Xy07Vd
88
1,292
8,711
1,131,631
Ottima partita .@janniksin! amazing talent!!! 👏👏👏🤜 #JannikSinner #sinner #Jannik #AusOpen #AusOpen2023
1
4
233
Giovanna Zanardo retweeted
This fucking sport man…..😔
2,420
2,331
55,887
9,193,508